I just got the Chen Guang version and I'm using 92 octane fuel. Is that okay? Should I switch to 95 octane or continue with 92?

How much does it cost to run for a year? [I need some peace] Is it still No. 95 fuel?

280 TSI uses 95 octane 300 TSI uses 92 octane

How much is the total on-road cost?

Always 95

I've always used 95, due to its different anti-knock properties. Using 92 won't fully unleash the power, it can damage the engine, and the fuel consumption will be higher.

The car dealer suggests using 92 octane fuel.

Always use 95.

Both 95 and 92 are acceptable.